Yea, I figured as much... very few people in the US watch it because it only airs on SPEED tv and it's a mostly european series.
the old formula one cars prior to the advent of wings is the best. they used to be able to get so close to each other and makes for awesome racing. nowadays they rely so much on downforce that they can't get too close to the car ahead of them b/c of the "dirty air flow"...